From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Thu, 8 Sep 2022 00:27:49 +0000 (-0700)
Subject: neatogen: remove now unused 'print_digcola_levels'
X-Git-Tag: 7.0.0~19^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0972795272b1381f05744d669f66fe2c97095566;p=graphviz

neatogen: remove now unused 'print_digcola_levels'
---

diff --git a/lib/neatogen/quad_prog_vpsc.c b/lib/neatogen/quad_prog_vpsc.c
index 96c6b65bb..741371d3d 100644
--- a/lib/neatogen/quad_prog_vpsc.c
+++ b/lib/neatogen/quad_prog_vpsc.c
@@ -619,19 +619,6 @@ void delete_digcola_levels(DigColaLevel * l, int num_levels)
     }
     free(l);
 }
-void print_digcola_levels(FILE * logfile, DigColaLevel * levels,
-			  int num_levels)
-{
-    int i, j;
-    fprintf(logfile, "levels:\n");
-    for (i = 0; i < num_levels; i++) {
-	fprintf(logfile, "  l[%d]:", i);
-	for (j = 0; j < levels[i].num_nodes; j++) {
-	    fprintf(logfile, "%d ", levels[i].nodes[j]);
-	}
-	fprintf(logfile, "\n");
-    }
-}
 
 /*********************
 get number of separation constraints based on the number of nodes in each level
diff --git a/lib/neatogen/quad_prog_vpsc.h b/lib/neatogen/quad_prog_vpsc.h
index 0fd4ff156..aaeab58de 100644
--- a/lib/neatogen/quad_prog_vpsc.h
+++ b/lib/neatogen/quad_prog_vpsc.h
@@ -75,7 +75,6 @@ typedef struct {
  */
 extern DigColaLevel* assign_digcola_levels(int *ordering, int n, int *level_inds, int num_divisions);
 extern void delete_digcola_levels(DigColaLevel *l, int num_levels);
-extern void print_digcola_levels(FILE* logfile, DigColaLevel *levels, int num_levels);
 int get_num_digcola_constraints(DigColaLevel *levels, int num_levels);
 #endif